1 /* $NetBSD: heimbasepriv.h,v 1.1.1.1 2011/04/13 18:14:32 elric Exp $ */ 2 3 /* 4 * Copyright (c) 2010 Kungliga Tekniska Högskolan 5 * (Royal Institute of Technology, Stockholm, Sweden). 6 * All rights reserved. 7 * 8 * Portions Copyright (c) 2010 Apple Inc. All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 21 * 3. Neither the name of the Institute nor the names of its contributors 22 * may be used to endorse or promote products derived from this software 23 * without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 */ 37 38 typedef void (*heim_type_init)(void *); 39 typedef heim_object_t (*heim_type_copy)(void *); 40 typedef int (*heim_type_cmp)(void *, void *); 41 typedef unsigned long (*heim_type_hash)(void *); 42 43 typedef struct heim_type_data *heim_type_t; 44 45 enum { 46 HEIM_TID_NUMBER = 0, 47 HEIM_TID_NULL = 1, 48 HEIM_TID_BOOL = 2, 49 HEIM_TID_TAGGED_UNUSED2 = 3, 50 HEIM_TID_TAGGED_UNUSED3 = 4, 51 HEIM_TID_TAGGED_UNUSED4 = 5, 52 HEIM_TID_TAGGED_UNUSED5 = 6, 53 HEIM_TID_TAGGED_UNUSED6 = 7, 54 HEIM_TID_MEMORY = 128, 55 HEIM_TID_ARRAY = 129, 56 HEIM_TID_DICT = 130, 57 HEIM_TID_STRING = 131, 58 HEIM_TID_AUTORELEASE = 132, 59 HEIM_TID_USER = 255 60 61 }; 62 63 struct heim_type_data { 64 heim_tid_t tid; 65 const char *name; 66 heim_type_init init; 67 heim_type_dealloc dealloc; 68 heim_type_copy copy; 69 heim_type_cmp cmp; 70 heim_type_hash hash; 71 }; 72 73 heim_type_t _heim_get_isa(heim_object_t); 74 75 heim_type_t 76 _heim_create_type(const char *name, 77 heim_type_init init, 78 heim_type_dealloc dealloc, 79 heim_type_copy copy, 80 heim_type_cmp cmp, 81 heim_type_hash hash); 82 83 heim_object_t 84 _heim_alloc_object(heim_type_t type, size_t size); 85 86 heim_tid_t 87 _heim_type_get_tid(heim_type_t type); 88 89 /* tagged tid */ 90 extern struct heim_type_data _heim_null_object; 91 extern struct heim_type_data _heim_bool_object; 92 extern struct heim_type_data _heim_number_object; 93 extern struct heim_type_data _heim_string_object; 94